Prices shown in currencies other than USA Dollars are estimates based on current exchange rates. We will charge your credit card in USA Dollars on the day your order is shipped, and the conversion to your local currency will be done at the prevailing rate by your credit card issuer.

Shipments outside the USA are declared as “bike parts” for customs purposes and will include the actual amount paid for merchandise and shipping. Jenson USA will not mark your parcel as a “gift”, declare a value lower than the actual price paid, or otherwise prepare false customs information.

Considering a 29'er? Why not go with the brand that helped pioneer the entire 29'er movement, Niner Bikes. JET 9 is their fast, lightweight, full-suspension chassis for cross-country racers and riders. Using the same award-winning CVA suspension system as other Niner frames, the JET 9 offers 80mm of plush, fully active travel.

Can fit up to a 2.5” tire (tire size varies by brand, some tires may not fit)

Compatible with current-standard 3x chainring systems

Compatible with 2x systems from SRAM and SHIMANO, however certain gear sizes will not fit.

SRAM recommended 2x front chainring configs: 26/39 or lower

SHIMANO recommended 2x front chainring configs: 28/40

GEOMETRY

SMALL

MEDIUM

LARGE

X-LARGE

(A) EFFECTIVE TOP TUBE LENGTH (80/100)

23.1/23.3"
586/590mm

23.75/23.9
603/607

24.5/24.6
622/626

25.25/25.4
641/645

(B) SEAT TUBE LENGTH

16"
406mm

18
457

20
508

22
558

(C) CHAIN STAY LENGTH

17.7"
450mm

17.7
450

17.7
450

17.7
450

(D) FRONT CENTER (80/100)

25/25.2"
634/640mm

25.6/25.9
651/656

26.6/26.8
676/681

27.4/27.6
695/701

(E) WHEELBASE (80/100)

42.6/42.9"
1082/1088mm

43.3/43.5
1098/1105

44.3/44.5
1124/1130

45/45.3
1143/1150

(F) BB DROP 80/100)

1.4/1.1"
35/27mm

1.4/1.1
35/27

1.4/1.1
35/27

1.4/1.1
35/27

(G) HEAD TUBE LENGTH

4.5"
115mm

4.7
120

5.1
130

5.7
145

(H) SEAT TUBE ANGLE (80/100)

73.5/72.5°

73.5/72.5

74/73

74/73

(I) HEAD TUBE ANGLE (80/100)

72/71°

72/71

72/71

72/71

STAND-OVER HEIGHT (80/100)

27.3/27.6"
692/700mm

28.6/28.9
726/734

30/30.4
762/771

31.6/31.9
801/809

HEIGHT RECOMMENDATION

5'3"-5'9"
1.6-1.75m

5'8"-6'
1.73-1.83m

5'11"-6'3"
1.8-1.91m

6'3"-6'7"
1.91-2.01m

Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.

Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.

Get free shipping with your $50 purchase today when you choose Standard Shipping at checkout. Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items

Due to manufacturer restrictions, this product cannot be shipped to the following locations: